cc/test/fake_output_surface_client.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CC_TEST_FAKE_OUTPUT_SURFACE_CLIENT_H_
   6 #define CC_TEST_FAKE_OUTPUT_SURFACE_CLIENT_H_
   7
   8 #include "cc/output/managed_memory_policy.h"
   9 #include "cc/output/output_surface_client.h"
  10
  11 namespace cc {
  12
  13 class FakeOutputSurfaceClient : public OutputSurfaceClient {
  14  public:
  15   FakeOutputSurfaceClient()
  16       : begin_frame_count_(0),
  17         deferred_initialize_result_(true),
  18         deferred_initialize_called_(false),
  19         did_lose_output_surface_called_(false),
  20         memory_policy_(0) {}
  21
  22   virtual bool DeferredInitialize(
  23       scoped_refptr<ContextProvider> offscreen_context_provider) OVERRIDE;
  24   virtual void ReleaseGL() OVERRIDE {}
  25   virtual void SetNeedsRedrawRect(const gfx::Rect& damage_rect) OVERRIDE {}
  26   virtual void BeginFrame(const BeginFrameArgs& args) OVERRIDE;
  27   virtual void DidSwapBuffers() OVERRIDE {}
  28   virtual void OnSwapBuffersComplete() OVERRIDE {}
  29   virtual void ReclaimResources(const CompositorFrameAck* ack) OVERRIDE {}
  30   virtual void DidLoseOutputSurface() OVERRIDE;
  31   virtual void SetExternalDrawConstraints(
  32       const gfx::Transform& transform,
  33       const gfx::Rect& viewport,
  34       const gfx::Rect& clip,
  35       bool valid_for_tile_management) OVERRIDE {}
  36   virtual void SetMemoryPolicy(const ManagedMemoryPolicy& policy) OVERRIDE;
  37   virtual void SetTreeActivationCallback(const base::Closure&) OVERRIDE {}
  38
  39   int begin_frame_count() { return begin_frame_count_; }
  40
  41   void set_deferred_initialize_result(bool result) {
  42     deferred_initialize_result_ = result;
  43   }
  44
  45   bool deferred_initialize_called() {
  46     return deferred_initialize_called_;
  47   }
  48
  49   bool did_lose_output_surface_called() {
  50     return did_lose_output_surface_called_;
  51   }
  52
  53   const ManagedMemoryPolicy& memory_policy() const { return memory_policy_; }
  54
  55  private:
  56   int begin_frame_count_;
  57   bool deferred_initialize_result_;
  58   bool deferred_initialize_called_;
  59   bool did_lose_output_surface_called_;
  60   ManagedMemoryPolicy memory_policy_;
  61 };
  62
  63 }  // namespace cc
  64
  65 #endif  // CC_TEST_FAKE_OUTPUT_SURFACE_CLIENT_H_